CN106997390A - A kind of equipment part or parts commodity transaction information search method - Google Patents
A kind of equipment part or parts commodity transaction information search method Download PDFInfo
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- CN106997390A CN106997390A CN201710217149.9A CN201710217149A CN106997390A CN 106997390 A CN106997390 A CN 106997390A CN 201710217149 A CN201710217149 A CN 201710217149A CN 106997390 A CN106997390 A CN 106997390A
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- G—PHYSICS
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2457—Query processing with adaptation to user needs
- G06F16/24578—Query processing with adaptation to user needs using ranking
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2228—Indexing structures
- G06F16/2272—Management thereof
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- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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Abstract
The invention discloses a kind of equipment part or parts commodity transaction information search method, the target accessory or the keyword of parts inputted first to user carries out word segmentation processing and obtains parameter；Then parameter is compared with the data in dictionary, obtains the new parameter after dimension variation, and weight distribution is carried out to each subparameter in new parameter；Then unique specification characteristic parameter of target accessory or parts is obtained according to new parameter in database；Finally matched with the data in commodity Business Information database, obtain meeting all items lists of unique specification characteristic parameter, and the commodity in items list are pressed to the weight size progress descending arrangement of each subparameter in new parameter, new commodity list after being sorted, ultimately produces the businesses lists arranged in same descending.The precise search of the achievable equipment part of the present invention or parts merchandise news.
Description
Technical field
The present invention relates to information search method field, specifically a kind of equipment part or parts commodity transaction information search
Method.
Background technology
Commodity transaction information search on prior art internet is mostly based on search engine realization, and search engine is according to one
Fixed strategy, information is collected from internet with specific computer program, and information is carried out after tissue and processing, for
Family provides retrieval service, the system that the related information of user search is showed into user.
Equipment class commodity such as mechanical commodity or electronic goods have certain particularity, and it is by numerous accessories or parts
Constitute, and the accessory or parts specification of same title may have a variety of, user is set using the search of prior art search engine
When the accessory or parts Transaction Information of standby class commodity, accurately result can not be often obtained.Its reason is that user draws to search
When holding up input keyword, search engine searches relevant information on the internet based on the mode searched for generally, thus output can
Can be only simple facility information, accessory or components information, it is impossible to learn the specification of accessory or parts, user also needs voluntarily
Judge which commodity meets demand, the businessman met is then voluntarily selected further according to commodity.Therefore existing search engine
There is the problem of specific aim is not strong when searching for equipment part or parts Transaction Information.
The content of the invention it is an object of the invention to provide a kind of equipment part or parts commodity transaction information search method,
It is not strong in the specific aim searched for equipment class commodity accessory or existed during parts Transaction Information to solve prior art search engine
The problem of.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of equipment part or parts commodity transaction information search method, realizes, its feature exists based on internet search engine
In：Comprise the following steps：
（1）, user search engine input equipment target accessory or the keyword of parts, the keyword include multiple words,
Each word is as a dimension, and search engine carries out this keyword using bi-directional matching method obtaining after word segmentation processing, word segmentation processing
To parameter, the parameter includes the subparameter of multiple dimensions, and the dimension of parameter is corresponding with keyword dimension, each subparameter respectively with
Word in keyword is corresponded；
（2）, build in the dictionary that is associated with search engine, the dictionary and to be stored with equipment whole accessories or parts with data mode
Transaction everyday words and professional word, search engine is by step（1）Data in obtained parameter and dictionary are compared, by than
Subparameter useless in parameter is all rejected to after, at least one useful subparameter is then further added by and realizes parameter dimensions
The new parameter with high matching is obtained after change, dimension variation, then search engine carries out weight distribution, new ginseng to new parameter
The subparameter of each dimension is assigned with weighted value in number, obtains the new parameter distributed after weight；
（3）, build in the database that is associated with search engine, the database and to be stored with equipment whole accessories or zero with data mode
The databook of part, the databook records unique rule of the whole accessories of equipment or components information and accessory or parts
Lattice characteristic parameter, search engine is obtained and step in database by way of data search（2）It is each in obtained new parameter
Accessory or parts that individual dimension subparameter is matched, and then obtain unique specification characteristic parameter of target accessory or parts；
（4）, build to be stored with the commodity Business Information database that associates with search engine, the commodity Business Information database and set
The Transaction Information of standby accessory or parts, the Transaction Information includes the Business Information of merchandise accessory or parts, businessman
Inventory information, the sales information of businessman, and the accessory or the specification characteristic information of parts merchandised, search engine is by step
（3）Obtained target accessory or unique specification characteristic parameter of parts and the data progress in commodity Business Information database
Match somebody with somebody, obtain meeting all items lists of unique specification characteristic parameter, and the commodity in items list are pressed into step（2）Obtain
The weight size of the subparameter of each in new parameter carries out descending arrangement, the new commodity list after being sorted, search engine root again
The corresponding businessman of commodity in new commodity list is obtained according to new commodity list, and generates the businesses lists arranged in same descending, business
Family's list is presented to user as final result.
Described a kind of equipment part or parts commodity transaction information search method, it is characterised in that：Step（2）In
Databook can be obtained by equipment manufacturer, or the accessory of equipment or subsupplier man.
Described a kind of equipment part or parts commodity transaction information search method, it is characterised in that：Step（4）In,
Search engine possesses historical search data writing function, and search engine is browsed during businesses lists are generated according to user
Sequence of the businessman, the businessman of collection crossed to businessman in businesses lists is adjusted, with the browsed businessman of user, the business of collection
The historical data of family is used as the reference sorted in businesses lists as user characteristics, and using user characteristics.
Described a kind of equipment part or parts commodity transaction information search method, it is characterised in that：Step（4）In,
Transaction Information also includes the Business Information of once transaction accessory or parts, the stock of the businessman of once merchandised accessory or parts
Information, sales information, and the accessory or the specification characteristic information of parts merchandised.
Compared with the prior art, beneficial effects of the present invention are embodied in：
The keyword query that the present invention is inputted to user goes out the specification characteristic information of unique match, then passes through the specification characteristic information
The accurate accessory or parts commodity for meeting user's request of inquiry, is deposited and is sold using accessory or parts commodity and its related libraries
Sell and singly obtain the businessman for selling this part, and using user characteristics as businessman's retrieval ordering reference.The present invention can be saved
User is gone to select the process of commodity, what user obtained is the businessman after Optimal scheduling, and equipment part or parts can be achieved
The precise search of merchandise news.
Brief description of the drawings
Fig. 1 is the inventive method flow chart.
Embodiment
As shown in figure 1, a kind of equipment part or parts commodity transaction information search method, based on internet search engine
Realize, comprise the following steps：
（1）, user search engine input equipment target accessory or the keyword of parts, the keyword include multiple words,
Each word is as a dimension, and search engine carries out this keyword using bi-directional matching method obtaining after word segmentation processing, word segmentation processing
To parameter, the parameter includes the subparameter of multiple dimensions, and the dimension of parameter is corresponding with keyword dimension, each subparameter respectively with
Word in keyword is corresponded；
（2）, build in the dictionary that is associated with search engine, the dictionary and to be stored with equipment whole accessories or parts with data mode
Transaction everyday words and professional word, search engine is by step（1）Data in obtained parameter and dictionary are compared, by than
Subparameter useless in parameter is all rejected to after, at least one useful subparameter is then further added by and realizes parameter dimensions
The new parameter with high matching is obtained after change, dimension variation, then search engine carries out weight distribution, new ginseng to new parameter
The subparameter of each dimension is assigned with weighted value in number, obtains the new parameter distributed after weight；
（3）, build in the database that is associated with search engine, the database and to be stored with equipment whole accessories or zero with data mode
The databook of part, the databook records unique rule of the whole accessories of equipment or components information and accessory or parts
Lattice characteristic parameter, search engine is obtained and step in database by way of data search（2）It is each in obtained new parameter
Accessory or parts that individual dimension subparameter is matched, and then obtain unique specification characteristic parameter of target accessory or parts；
（4）, build to be stored with the commodity Business Information database that associates with search engine, the commodity Business Information database and set
The Transaction Information of standby accessory or parts, the Transaction Information includes the Business Information of merchandise accessory or parts, businessman
Inventory information, the sales information of businessman, and the accessory or the specification characteristic information of parts merchandised, search engine is by step
（3）Obtained target accessory or unique specification characteristic parameter of parts and the data progress in commodity Business Information database
Match somebody with somebody, obtain meeting all items lists of unique specification characteristic parameter, and the commodity in items list are pressed into step（2）Obtain
The weight size of the subparameter of each in new parameter carries out descending arrangement, the new commodity list after being sorted, search engine root again
The corresponding businessman of commodity in new commodity list is obtained according to new commodity list, and generates the businesses lists arranged in same descending, business
Family's list is presented to user as final result.
The present invention writes realization based on Coreseek software retrievals technology using serve end program language, is that one kind is vertically searched
Index is held up.Coreseek is a kind of based on sphinx research and development and Stand-alone distribution, is specialized in Chinese search and field of information processing
Text retrieval software.
Step（2）In databook can by equipment manufacturer, or equipment accessory or subsupplier man
Obtain.
Step（2）In dictionary include the data that are gathered from internet of search engine and be made up of the data being manually entered
A preliminary dictionary data, the preliminary dictionary data conversion is used into the data for meeting Coreseek retrieval formats by program
Replace in the dictionary that Coreseek is carried, the dictionary data server that textual form has been preserved.
Step（4）In, search engine possesses historical search data writing function, mistake of the search engine in generation businesses lists
Cheng Zhong, the sequence according to the browsed businessman of user, the businessman collected to businessman in businesses lists is adjusted, and is browsed with user
The businessman crossed, the historical data of the businessman of collection are used as the ginseng sorted in businesses lists as user characteristics, and using user characteristics
Examine.
Step（4）In, Transaction Information also comprising once transaction accessory or parts Business Information, once merchandise accessory or
The inventory information of the businessman of parts, sales information, and the accessory or the specification characteristic information of parts merchandised.
Step（2）And step（4）In, databook, commodity Business Information data are increased income using internet is wide variety of
Database mysql data storages.Optimization, data structure optimization processing are indexed to data table memory.Data list structure meets
The attribute of accessory or parts businessman and commodity.
Specific embodiment：
Board is closed to buy letter（The brand name of hypothesis）Exemplified by the right side glass of excavator, the excavator model is assumed to be w650.
1st, user is when search engine input keyword " be adapted to letter and close the right side glass that w650 is used " is scanned for, search
Engine uses bi-directional matching method by the key word split for " being adapted to letter to close ", " w650 ", " use ", " right side glass " several words,
Each word as a dimension subparameter；
2nd, search engine includes complete device accessory or parts category using what is built based on transaction everyday words and professional word afterwards
Property dictionary part, 4 words above and dictionary are subjected to comparing calculation, useless subparameter " suitable ", " use " is rejected, and increased
Useful subparameter " excavator ", can be included " letter is closed ", " excavator ", " w650 ", " right side glass " four dimensions subparameter
New parameter.And to this four sub- parametric distribution weights, if weighted value numerical value is respectively 4,5,3,2；
3rd, search engine is found and subparameter phase using four subparameters in step 2 in the database of data storage handbook
The accessory or unique specification characteristic parameter of parts matched somebody with somebody, unique specification characteristic parameter is：" b50 shape steel glass ".Data
The data store organisation in handbook data storehouse is as follows：Brand->Type->Model->Part->Specification characteristic parameter.
4th, search engine is matched using this specification characteristic parameter with commodity Business Information database, is inquired and is met this
All commodity of specification feature, and counted according to the weight for meeting the subparameter in step 2 in the item property found
Calculate, arrange commodity descending according to the value obtained by calculating.For example：A commodity meet subparameter " excavator ", " w650 ", then its count
Weighted value after calculation is that 8, B commodity meet above-mentioned 4 subparameters, then the weighted value after its calculating is 14, so the sequence of B commodity is suitable
Sequence is more than A commodity.Items list after being sorted, corresponding further according to commodity in new commodity list new commodity list is in descending
The businesses lists of arrangement, businesses lists are presented to user as final result.
If user is under logging status, search engine is by the businessman browsed according to user, the businessman collected to correspondence
Businessman sequence be adjusted, be used as business using the historical data of user businessman interested as user characteristics, and using user characteristics
The reference sorted in family's list.For example：It is more that the corresponding C businessmans of C commodity are that user usually browses, or collection businessman, search
Index, which is held up, to be preferentially presented to user by the businessman.
Claims (4)
1. a kind of equipment part or parts commodity transaction information search method, are realized, its feature based on internet search engine
It is：Comprise the following steps：
（1）, user search engine input equipment target accessory or the keyword of parts, the keyword include multiple words,
Each word is as a dimension, and search engine carries out this keyword using bi-directional matching method obtaining after word segmentation processing, word segmentation processing
To parameter, the parameter includes the subparameter of multiple dimensions, and the dimension of parameter is corresponding with keyword dimension, each subparameter respectively with
Word in keyword is corresponded；
（2）, build in the dictionary that is associated with search engine, the dictionary and to be stored with equipment whole accessories or parts with data mode
Transaction everyday words and professional word, search engine is by step（1）Data in obtained parameter and dictionary are compared, by than
Subparameter useless in parameter is all rejected to after, at least one useful subparameter is then further added by and realizes parameter dimensions
The new parameter with high matching is obtained after change, dimension variation, then search engine carries out weight distribution, new ginseng to new parameter
The subparameter of each dimension is assigned with weighted value in number, obtains the new parameter distributed after weight；
（3）, build in the database that is associated with search engine, the database and to be stored with equipment whole accessories or zero with data mode
The databook of part, the databook records unique rule of the whole accessories of equipment or components information and accessory or parts
Lattice characteristic parameter, search engine is obtained and step in database by way of data search（2）It is each in obtained new parameter
Accessory or parts that individual dimension subparameter is matched, and then obtain unique specification characteristic parameter of target accessory or parts；
（4）, build to be stored with the commodity Business Information database that associates with search engine, the commodity Business Information database and set
The Transaction Information of standby accessory or parts, the Transaction Information includes the Business Information of merchandise accessory or parts, businessman
Inventory information, the sales information of businessman, and the accessory or the specification characteristic information of parts merchandised, search engine is by step
（3）Obtained target accessory or unique specification characteristic parameter of parts and the data progress in commodity Business Information database
Match somebody with somebody, obtain meeting all items lists of unique specification characteristic parameter, and the commodity in items list are pressed into step（2）Obtain
The weight size of the subparameter of each in new parameter carries out descending arrangement, the new commodity list after being sorted, search engine root again
The corresponding businessman of commodity in new commodity list is obtained according to new commodity list, and generates the businesses lists arranged in same descending, business
Family's list is presented to user as final result.
2. a kind of equipment part according to claim 1 or parts commodity transaction information search method, it is characterised in that：
Step（2）In databook can be obtained by equipment manufacturer, or the accessory of equipment or subsupplier man.
3. a kind of equipment part according to claim 1 or parts commodity transaction information search method, it is characterised in that：
Step（4）In, search engine possesses historical search data writing function, and search engine is during businesses lists are generated, root
Sequence according to the browsed businessman of user, the businessman collected to businessman in businesses lists is adjusted, with the browsed business of user
Family, the historical data of the businessman of collection are used as the reference sorted in businesses lists as user characteristics, and using user characteristics.
4. a kind of equipment part according to claim 1 or parts commodity transaction information search method, it is characterised in that：
Step（4）In, Transaction Information also includes the Business Information of once transaction accessory or parts, once merchandise accessory or parts
The inventory information of businessman, sales information, and the accessory or the specification characteristic information of parts merchandised.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710217149.9A CN106997390B (en) | 2017-04-05 | 2017-04-05 | Commodity transaction information searching method for equipment accessories or parts |
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| CN201710217149.9A CN106997390B (en) | 2017-04-05 | 2017-04-05 | Commodity transaction information searching method for equipment accessories or parts |
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| CN108171576A (en) * | 2017-12-26 | 2018-06-15 | 北京小度信息科技有限公司 | Order processing method, apparatus, electronic equipment and computer readable storage medium |
| CN108197310A (en) * | 2018-01-31 | 2018-06-22 | 杭州优工品科技有限公司 | Industrial part management method and device based on big data |
| CN108460096A (en) * | 2018-01-31 | 2018-08-28 | 杭州优工品科技有限公司 | The data processing method and device showed based on normalization |
| CN110502533A (en) * | 2019-08-27 | 2019-11-26 | 云汉芯城（上海）互联网科技股份有限公司 | A kind of BOM selection method, device and electronic equipment and storage medium |
| CN111597219A (en) * | 2020-05-22 | 2020-08-28 | 安徽机器猫电子商务股份有限公司 | Searching method and system based on relationship attribute |
| CN111859048A (en) * | 2020-06-17 | 2020-10-30 | 中车工业研究院有限公司 | Method and device for searching vehicle part model |
| CN113505148A (en) * | 2021-06-24 | 2021-10-15 | 北京天九云电子商务有限公司 | Ranking method based on mutual aid score, search ranking method and search ranking device |
| CN113781168A (en) * | 2021-09-07 | 2021-12-10 | 深圳壹账通智能科技有限公司 | Part display method, device, equipment and storage medium |
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| CN113781168A (en) * | 2021-09-07 | 2021-12-10 | 深圳壹账通智能科技有限公司 | Part display method, device, equipment and storage medium |
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